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pl23_theb1690.jpg

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb1690jpg

Description

Laser beam from Geodimeter.Transcontinental traverse party of Woodrow Johnson

Credit

Lieutenant Howard Herz, NOAA Corps

Display Date

1972

Location

California, Mojave Desert

Collection

Historic Coast & Geodetic Survey

Geodesy

Triangulation

Baseline & Treverse Measurements

Keywords

Geodesy

Triangulation

Baseline

Electronic